29P/Schwassmann-Wachmann (Record n° 19223)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jun 12 08h54 UT by Jean-Francois SoulierNuclear magnitude (m2) 16.9 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 5.780 AU d (dist/Earth) 5.686 AU Right ascension 23 18 05.11 h m s Declination +00 23 07.8 ° ' " MPC report COD W96
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.2 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.06.12
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P KC2018 06 12.37076 23 18 05.11 +00 23 07.8 16.9 N W96
0029P KC2018 06 12.39072 23 18 05.36 +00 23 11.5 16.8 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2080 mm Instrument focale/diameter 5.2 Filter(s) None Camera QHY Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 30 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.06 "/pix Observation submission date 2018 Jun 12 12h25m37s Observation modification date 2018 Jun 12 13h01m22s